Environmental Liabilities, Asset Retirement Obligations and RINs (Tables)

3 Months Ended

Mar. 31, 2017

Environmental Liabilities, Asset Retirement Obligations and Renewable Identification Numbers (RINs)

Summary roll forward of the environmental liabilities (in thousands)

	Balance at						Other		Balance at
	December 31,		Payments in		Dispositions		Adjustments		March 31,
Environmental Liability Related to:	2016		2017		2017		2017		2017
Retail gasoline stations	$	58,456	$	(813)	$	(1,050)	$	(725)	$	55,868
Terminals		4,609		(33)		—		—		4,576
Total environmental liabilities	$	63,065	$	(846)	$	(1,050)	$	(725)	$	60,444
Current portion	$	5,341							$	5,339
Long-term portion		57,724								55,105
Total environmental liabilities	$	63,065							$	60,444